青少年学生疏离感的理论构建及量表编制

通过文献分析和实证研究 ,构建了疏离感的理论维度 ,并据此编制了青少年学生疏离感的测量量表。对量表进行探索性因素分析和验证性因素分析后表明 :疏离感是一个多层次、多维度的体系 ,本身包含 2个层次和 9个维度 ,该研究所构建的疏离感理论体系比较合理。疏离感量表具有较好的信度和效度 ,可以作为青少年学生疏离感研究的测量工具     

科技干扰与青少年智能手机成瘾的关系：情绪症状和环境敏感性的作用

本研究以问卷法对湖北省两所中学共3219名初一至初三的中学生进行调查,建立结构方程模型来考察在家庭环境中由于父母使用科技设备而产生的科技干扰对青少年智能手机成瘾的影响机制。结果发现：（1）科技干扰不仅能直接正向预测青少年智能手机成瘾,还能通过情绪症状的中介作用间接预测青少年智能手机成瘾;（2）环境敏感性在情绪症状对青少年智能手机成瘾的影响中起显著的调节作用,具体而言,较高的环境敏感性能够缓冲情绪症状对青少年智能手机成瘾的影响。     

奖励对创造力的影响及其机制

在奖励对创造力的影响的问题上, 相关研究一直存在很大争议。在系统分析以往研究的基础上, 认为奖励既可以促进创造力也可以阻碍创造力, 这取决于对奖励的界定及对创造力的理解, 也受个体差异和外部环境因素的影响。在作用途径上, 奖励可以通过动机或认知因素以及它们的综合作用对创造力产生影响。研究在此基础上构建出一个综合了奖励和创造力及其影响因素的模型。     

地方认同：环境心理学视角下的分析

Proshansky提出的“地方认同” (place identity, 1978)一词, 是环境心理学研究中的重要概念。它指的是人对居住环境的自我认同, 用于理解和测量“人-地关系”。已有研究分别从认知、情感和行为等方面论证了“地方认同”与“地方依恋”、“地方感”及“地方依赖”等概念之间的区别; 并在个体、社会和文化三个层面上均发现了影响地方认同的因素。未来的研究将采用社会认知的实验技术、以及纵向研究设计方法等, 一方面探讨地方认同的内在心理机制, 另一方面则利用此概念探索解决有关的现实问题。     

THE SHAPE OF THIS WONDER? CONSECRATED SCIENCE AND NEW COSMOLOGY AFFECTS

In response to Lisa Sideris's provocative new book Consecrating Science: Wonder, Knowledge and the Natural World and in conversation with voices from feminist technoscience, this article challenges the deracinated wonder of new cosmology encounters in two senses. First, by tracing how it is uprooted from critical perspectives on scientific knowledge production. And second, by contending deracinated wonder is ripped from cultural and historical contexts thus erasing embodied inequalities. Deracinated wonder attached to uncritical forms of science, I argue, solidifies new cosmology as an investment in white environmentalism by directing religion and ecology away from pluralities of encounter and the affective weight of environmental degradation and environmental racism.     

Unravelling the Interplay Between Genetic and Environmental Contributions in the Unfolding of Personality Differences from Early Adolescence to Young Adulthood

In two studies, we examined the genetic and environmental sources of the unfolding of personality trait differences from childhood to emerging adulthood. Using self‐reports from over 3000 representative German twin pairs of three birth cohorts, we could replicate previous findings on the primary role of genetic sources accounting for the unfolding of inter‐individual differences in personality traits and stabilizing trait differences during adolescence. More specifically, the genetic variance increased between early (ages 10–12 years) and late (ages 16–18 years) adolescence and stabilized between late adolescence and young adulthood (ages 21–25 years). This trend could be confirmed in a second three‐wave longitudinal study of adolescents' personality self‐reports and parent ratings from about 1400 Norwegian twin families (average ages between 15 and 20 years). Moreover, the longitudinal study provided evidence for increasing genetic differences being primarily due to accumulation of novel genetic influences instead of an amplification of initial genetic variation. This is in line with cumulative interaction effects between twins' correlated genetic makeups and environmental circumstances shared by adolescent twins reared together. In other words, nature × nurture interactions rather than transactions can account for increases in genetic variance and thus personality variance during adolescence. © 2019 European Association of Personality Psychology     

不同环境照度下手机屏幕亮度最优参数研究－以三星某手机为例

已有研究表明环境照度、计算机显示器的屏幕亮度和对比度会影响用户的任务操作绩效。本研究采用视觉搜索任务,从行为绩效、主观评价以及眼睛疲劳度指标来考察环境照度、手机屏幕亮度对视觉搜索绩效的影响,并提出在不同的环境照度下手机屏幕亮度的最优值设置参数。结果表明：（1）当手机屏幕亮度保持不变时,不同环境亮度下的搜索绩效差异显著。（2）当环境照度为0lx时,手机屏幕亮度的最优值在11cd/m2左右;环境照度为100lx时,手机屏幕亮度的最优值是68cd/m2左右,环境照度为500lx时,手机屏幕亮度最优值是257cd/m2左右。     

没听到？“听”到！——来自听觉表象神经机制研究的证据

近年来听觉表象开始得到关注,相关研究包括言语声音、音乐声音、环境声音的听觉表象三类。本文梳理了认知神经科学领域对上述三种听觉表象所激活的脑区研究,比较了听觉表象和听觉对应脑区的异同,并展望了听觉表象未来的研究方向。     

不同性别比和资源获取能力对未婚男性择偶标准的影响

本研究分别采用文字启动和图片启动两种方式,探讨不同性别比下男性择偶标准的动态变化。实验1和实验2的结果均显示:相比于男多女少启动,在女多男少启动下,男性对女性"好资源"的要求会明显升高。不同性别比启动和男性资源获取能力(而不是童年经济状况)在男性择偶标准上存在着交互效应。相比于男多女少启动,资源获取能力强的男性在女多男少启动下对女性好资源的要求会明显提高,而资源获取能力弱的男性在两种启动下对女性好资源的要求没有显著变化。结论:对资源获取能力强的男性而言,对女性"好资源"的偏好是择偶选择过多时所产生的奢侈需求。     

A qualitative exploratory study on gender identity and the health risks and barriers to care for transgender women living in a U.S.–Mexico border city

This exploratory, qualitative study examined the health risks and barriers to care for transgender women who live in a U.S.–Mexico border city. Individual in-depth interviews were conducted with 13 self-identified transgender women in El Paso, Texas, seven of whom identified as Latina. The interviews were recorded, transcribed, and coded for analysis of emerging themes, using the qualitative analysis software Atlas.ti (v.7.0). The themes that emerged are (1) self-acceptance of transgender identity; (2) acceptance of transgender identity within social networks; and (3) health risks, including body modifications and barriers to health care. The findings reveal phases of self-acceptance of transgender identity, a high level of health risks, scarce health services resources, and low levels of acceptance from family, friends, and partners. This study provides an important contribution to the health disparities literature on gender identity and health risks and the needs of transgender women, particularly in a U.S.–Mexico border context.